Open Door

(The) Open Door(s) Most often refers to the Open Door Policy, an international policy around 1900 regarding keeping China open to trade to all nations; The term is often applied in international trade policy. There are numerous other uses:

Look up open door or open-door policy in Wiktionary, the free dictionary.

Real estate

Opendoor, a popular online real estate buyer and seller

Schools

Open Door Christian Academy, Troutdale, Oregon, U.S.
Open Door Christian School (Elyria, Ohio)
Open Door Alternate School, a school in School District 22 Vernon, British Columbia, Canada

Literature

The Open Door (Latifa al-Zayyat novel) (1961)
The Open Door (Sillitoe novel) (1989)
Open Door Series, an Irish adult literacy book series
"The Open Door", a story by Margaret Oliphant

Film

The Open Door (1957 film), a Spanish film by César Fernández Ardavín
The Open Door (1963 film), an Egyptian film by Henry Barakat
Open Doors (film) (Porte aperte), a 1990 Italian film
The Open Doors, a 2004 British short film based on a Saki short story
The Open Door (2008 film), an American horror film with Catherine Munden
The Open Door, a 1913 short film by Edward Barker with Tom Chatterton
The Open Door, a 1914 short film with Alberto Capozzi
The Open Door (2016 film), a 2016 Spanish film with Carmen Machi
Open Door (2019 film), a 2019 Albanian film by Florenc Papas with Luli Bitri

Television

Open Door (TV programme), a British television programme produced by the BBC's Community Programme Unit that debuted in 1973
Jacqueline Susann's Open Door, a 1951 American talk show
Otvorena vrata or Open Door, a Serbian TV series

Music

The Open Door, a 2006 album by Evanescence
Open Doors (album), an album by Nigerian Gospel musician Nosa
"Open Door", a song by Genesis from their 1980 album, Duke
The Open Door EP, a 2009 EP by Death Cab for Cutie
"Open Door" (song), a 2012 song by Attaloss
Open Doors, a 2002 EP by Brandi Carlile

Other uses

Open Doors, a non-denominational Christian mission
Open Door, Buenos Aires, a town in Luján Partido, Argentina
Open-door academic policy, a university admissions policy
Open Door Children's Home, Rome, Georgia, U.S.
Open Door Council, a 1926-1965 British organisation pressing for equal economic opportunities for women
Open Door Policy, the United States diplomatic policy toward China of the late 19th and early 20th centuries
Open door policy (business) the managerial practice of encouraging openness and transparency with the employees